TSTP Solution File: LCL668+1.001 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : LCL668+1.001 : TPTP v8.1.2. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n010.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 06:58:37 EDT 2023

% Result   : Theorem 1.01s 1.09s
% Output   : CNFRefutation 1.01s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   12
%            Number of leaves      :   31
% Syntax   : Number of formulae    :   92 (   5 unt;  29 typ;   0 def)
%            Number of atoms       :  727 (   0 equ)
%            Maximal formula atoms :  154 (  11 avg)
%            Number of connectives : 1316 ( 652   ~; 591   |;  73   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   70 (  10 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   22 (  15   >;   7   *;   0   +;   0  <<)
%            Number of predicates  :   12 (  11 usr;   1 prp; 0-2 aty)
%            Number of functors    :   18 (  18 usr;  14 con; 0-4 aty)
%            Number of variables   :  419 (   0 sgn; 126   !;   2   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    r1: ( $i * $i ) > $o ).

tff(decl_23,type,
    p12: $i > $o ).

tff(decl_24,type,
    p10: $i > $o ).

tff(decl_25,type,
    p8: $i > $o ).

tff(decl_26,type,
    p6: $i > $o ).

tff(decl_27,type,
    p4: $i > $o ).

tff(decl_28,type,
    p2: $i > $o ).

tff(decl_29,type,
    p7: $i > $o ).

tff(decl_30,type,
    p5: $i > $o ).

tff(decl_31,type,
    p1: $i > $o ).

tff(decl_32,type,
    p3: $i > $o ).

tff(decl_33,type,
    esk1_0: $i ).

tff(decl_34,type,
    esk2_0: $i ).

tff(decl_35,type,
    esk3_0: $i ).

tff(decl_36,type,
    esk4_0: $i ).

tff(decl_37,type,
    esk5_0: $i ).

tff(decl_38,type,
    esk6_0: $i ).

tff(decl_39,type,
    esk7_0: $i ).

tff(decl_40,type,
    esk8_0: $i ).

tff(decl_41,type,
    esk9_1: $i > $i ).

tff(decl_42,type,
    esk10_2: ( $i * $i ) > $i ).

tff(decl_43,type,
    esk11_3: ( $i * $i * $i ) > $i ).

tff(decl_44,type,
    esk12_4: ( $i * $i * $i * $i ) > $i ).

tff(decl_45,type,
    esk13_0: $i ).

tff(decl_46,type,
    esk14_0: $i ).

tff(decl_47,type,
    esk15_0: $i ).

tff(decl_48,type,
    esk16_0: $i ).

tff(decl_49,type,
    esk17_0: $i ).

tff(decl_50,type,
    esk18_0: $i ).

fof(main,conjecture,
    ~ ? [X1] :
        ~ ( ! [X2] :
              ( ~ r1(X1,X2)
              | ! [X1] :
                  ( ~ r1(X2,X1)
                  | ! [X2] :
                      ( ~ r1(X1,X2)
                      | ! [X1] :
                          ( ~ r1(X2,X1)
                          | ! [X2] :
                              ( ~ r1(X1,X2)
                              | ! [X1] :
                                  ( ~ r1(X2,X1)
                                  | ( ~ p12(X1)
                                    & ~ p10(X1)
                                    & ~ p8(X1)
                                    & ~ p6(X1)
                                    & ~ p4(X1)
                                    & ~ p2(X1) ) ) ) ) ) ) )
          | ! [X2] :
              ( ~ r1(X1,X2)
              | p7(X2) )
          | ~ ! [X2] :
                ( ~ r1(X1,X2)
                | ~ ( ~ ! [X1] :
                          ( ~ r1(X2,X1)
                          | ! [X2] :
                              ( ~ r1(X1,X2)
                              | ! [X1] :
                                  ( ~ r1(X2,X1)
                                  | ! [X2] :
                                      ( ~ r1(X1,X2)
                                      | ! [X1] :
                                          ( ~ r1(X2,X1)
                                          | ! [X2] :
                                              ( ~ r1(X1,X2)
                                              | ! [X1] :
                                                  ( ~ r1(X2,X1)
                                                  | ~ ( ( ~ p5(X1)
                                                        & ~ p1(X1) )
                                                      | ( p1(X1)
                                                        & p5(X1) ) ) ) ) ) ) ) ) )
                    | ! [X1] :
                        ( ~ r1(X2,X1)
                        | p6(X1) )
                    | ~ ! [X1] :
                          ( ~ r1(X2,X1)
                          | ~ ( ~ ! [X2] :
                                    ( ~ r1(X1,X2)
                                    | ! [X1] :
                                        ( ~ r1(X2,X1)
                                        | ! [X2] :
                                            ( ~ r1(X1,X2)
                                            | ! [X1] :
                                                ( ~ r1(X2,X1)
                                                | ! [X2] :
                                                    ( ~ r1(X1,X2)
                                                    | ! [X1] :
                                                        ( ~ r1(X2,X1)
                                                        | ~ ( ( ~ p4(X1)
                                                              & ~ p5(X1) )
                                                            | ( p5(X1)
                                                              & p4(X1) ) ) ) ) ) ) ) )
                              | ! [X2] :
                                  ( ~ r1(X1,X2)
                                  | p5(X2) )
                              | ~ ! [X2] :
                                    ( ~ r1(X1,X2)
                                    | ~ ( ~ ! [X1] :
                                              ( ~ r1(X2,X1)
                                              | ! [X2] :
                                                  ( ~ r1(X1,X2)
                                                  | ! [X1] :
                                                      ( ~ r1(X2,X1)
                                                      | ! [X2] :
                                                          ( ~ r1(X1,X2)
                                                          | ! [X1] :
                                                              ( ~ r1(X2,X1)
                                                              | ~ ( ( ~ p3(X1)
                                                                    & ~ p4(X1) )
                                                                  | ( p4(X1)
                                                                    & p3(X1) ) ) ) ) ) ) )
                                        | ! [X1] :
                                            ( ~ r1(X2,X1)
                                            | p4(X1) )
                                        | ~ ! [X1] :
                                              ( ~ r1(X2,X1)
                                              | ~ ( ~ ! [X2] :
                                                        ( ~ r1(X1,X2)
                                                        | ! [X1] :
                                                            ( ~ r1(X2,X1)
                                                            | ! [X2] :
                                                                ( ~ r1(X1,X2)
                                                                | ! [X1] :
                                                                    ( ~ r1(X2,X1)
                                                                    | ~ ( ( ~ p2(X1)
                                                                          & ~ p3(X1) )
                                                                        | ( p3(X1)
                                                                          & p2(X1) ) ) ) ) ) )
                                                  | ! [X2] :
                                                      ( ~ r1(X1,X2)
                                                      | p3(X2) )
                                                  | ~ ! [X2] :
                                                        ( ~ r1(X1,X2)
                                                        | ~ ~ ! [X1] :
                                                                ( ~ r1(X2,X1)
                                                                | ! [X2] :
                                                                    ( ~ r1(X1,X2)
                                                                    | ! [X1] :
                                                                        ( ~ r1(X2,X1)
                                                                        | ~ ( ( ~ p1(X1)
                                                                              & ~ p2(X1) )
                                                                            | ( p2(X1)
                                                                              & p1(X1) ) ) ) ) ) ) ) ) ) ) ) ) ) )
          | ! [X2] :
              ( ~ r1(X1,X2)
              | ! [X1] :
                  ( ~ r1(X2,X1)
                  | ! [X2] :
                      ( ~ r1(X1,X2)
                      | ! [X1] :
                          ( ~ r1(X2,X1)
                          | ! [X2] :
                              ( ~ r1(X1,X2)
                              | ! [X1] :
                                  ( ~ r1(X2,X1)
                                  | ( p6(X1)
                                    & p5(X1)
                                    & p4(X1)
                                    & p3(X1)
                                    & p2(X1)
                                    & p1(X1) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',main) ).

fof(reflexivity,axiom,
    ! [X1] : r1(X1,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',reflexivity) ).

fof(c_0_2,negated_conjecture,
    ~ ~ ? [X1] :
          ~ ( ! [X2] :
                ( ~ r1(X1,X2)
                | ! [X1] :
                    ( ~ r1(X2,X1)
                    | ! [X2] :
                        ( ~ r1(X1,X2)
                        | ! [X1] :
                            ( ~ r1(X2,X1)
                            | ! [X2] :
                                ( ~ r1(X1,X2)
                                | ! [X1] :
                                    ( ~ r1(X2,X1)
                                    | ( ~ p12(X1)
                                      & ~ p10(X1)
                                      & ~ p8(X1)
                                      & ~ p6(X1)
                                      & ~ p4(X1)
                                      & ~ p2(X1) ) ) ) ) ) ) )
            | ! [X2] :
                ( ~ r1(X1,X2)
                | p7(X2) )
            | ~ ! [X2] :
                  ( ~ r1(X1,X2)
                  | ~ ( ~ ! [X1] :
                            ( ~ r1(X2,X1)
                            | ! [X2] :
                                ( ~ r1(X1,X2)
                                | ! [X1] :
                                    ( ~ r1(X2,X1)
                                    | ! [X2] :
                                        ( ~ r1(X1,X2)
                                        | ! [X1] :
                                            ( ~ r1(X2,X1)
                                            | ! [X2] :
                                                ( ~ r1(X1,X2)
                                                | ! [X1] :
                                                    ( ~ r1(X2,X1)
                                                    | ~ ( ( ~ p5(X1)
                                                          & ~ p1(X1) )
                                                        | ( p1(X1)
                                                          & p5(X1) ) ) ) ) ) ) ) ) )
                      | ! [X1] :
                          ( ~ r1(X2,X1)
                          | p6(X1) )
                      | ~ ! [X1] :
                            ( ~ r1(X2,X1)
                            | ~ ( ~ ! [X2] :
                                      ( ~ r1(X1,X2)
                                      | ! [X1] :
                                          ( ~ r1(X2,X1)
                                          | ! [X2] :
                                              ( ~ r1(X1,X2)
                                              | ! [X1] :
                                                  ( ~ r1(X2,X1)
                                                  | ! [X2] :
                                                      ( ~ r1(X1,X2)
                                                      | ! [X1] :
                                                          ( ~ r1(X2,X1)
                                                          | ~ ( ( ~ p4(X1)
                                                                & ~ p5(X1) )
                                                              | ( p5(X1)
                                                                & p4(X1) ) ) ) ) ) ) ) )
                                | ! [X2] :
                                    ( ~ r1(X1,X2)
                                    | p5(X2) )
                                | ~ ! [X2] :
                                      ( ~ r1(X1,X2)
                                      | ~ ( ~ ! [X1] :
                                                ( ~ r1(X2,X1)
                                                | ! [X2] :
                                                    ( ~ r1(X1,X2)
                                                    | ! [X1] :
                                                        ( ~ r1(X2,X1)
                                                        | ! [X2] :
                                                            ( ~ r1(X1,X2)
                                                            | ! [X1] :
                                                                ( ~ r1(X2,X1)
                                                                | ~ ( ( ~ p3(X1)
                                                                      & ~ p4(X1) )
                                                                    | ( p4(X1)
                                                                      & p3(X1) ) ) ) ) ) ) )
                                          | ! [X1] :
                                              ( ~ r1(X2,X1)
                                              | p4(X1) )
                                          | ~ ! [X1] :
                                                ( ~ r1(X2,X1)
                                                | ~ ( ~ ! [X2] :
                                                          ( ~ r1(X1,X2)
                                                          | ! [X1] :
                                                              ( ~ r1(X2,X1)
                                                              | ! [X2] :
                                                                  ( ~ r1(X1,X2)
                                                                  | ! [X1] :
                                                                      ( ~ r1(X2,X1)
                                                                      | ~ ( ( ~ p2(X1)
                                                                            & ~ p3(X1) )
                                                                          | ( p3(X1)
                                                                            & p2(X1) ) ) ) ) ) )
                                                    | ! [X2] :
                                                        ( ~ r1(X1,X2)
                                                        | p3(X2) )
                                                    | ~ ! [X2] :
                                                          ( ~ r1(X1,X2)
                                                          | ~ ~ ! [X1] :
                                                                  ( ~ r1(X2,X1)
                                                                  | ! [X2] :
                                                                      ( ~ r1(X1,X2)
                                                                      | ! [X1] :
                                                                          ( ~ r1(X2,X1)
                                                                          | ~ ( ( ~ p1(X1)
                                                                                & ~ p2(X1) )
                                                                              | ( p2(X1)
                                                                                & p1(X1) ) ) ) ) ) ) ) ) ) ) ) ) ) )
            | ! [X2] :
                ( ~ r1(X1,X2)
                | ! [X1] :
                    ( ~ r1(X2,X1)
                    | ! [X2] :
                        ( ~ r1(X1,X2)
                        | ! [X1] :
                            ( ~ r1(X2,X1)
                            | ! [X2] :
                                ( ~ r1(X1,X2)
                                | ! [X1] :
                                    ( ~ r1(X2,X1)
                                    | ( p6(X1)
                                      & p5(X1)
                                      & p4(X1)
                                      & p3(X1)
                                      & p2(X1)
                                      & p1(X1) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[main])]) ).

fof(c_0_3,negated_conjecture,
    ! [X12,X13,X14,X15,X16,X17,X18,X19,X21,X22,X23,X24,X25,X26,X27,X29,X30,X31,X32,X33,X34,X36,X37,X38,X39,X40,X42,X43,X44,X45] :
      ( r1(esk1_0,esk2_0)
      & r1(esk2_0,esk3_0)
      & r1(esk3_0,esk4_0)
      & r1(esk4_0,esk5_0)
      & r1(esk5_0,esk6_0)
      & r1(esk6_0,esk7_0)
      & ( p12(esk7_0)
        | p10(esk7_0)
        | p8(esk7_0)
        | p6(esk7_0)
        | p4(esk7_0)
        | p2(esk7_0) )
      & r1(esk1_0,esk8_0)
      & ~ p7(esk8_0)
      & ( p5(X19)
        | p1(X19)
        | ~ r1(X18,X19)
        | ~ r1(X17,X18)
        | ~ r1(X16,X17)
        | ~ r1(X15,X16)
        | ~ r1(X14,X15)
        | ~ r1(X13,X14)
        | ~ r1(X12,X13)
        | ~ r1(esk1_0,X12) )
      & ( ~ p1(X19)
        | ~ p5(X19)
        | ~ r1(X18,X19)
        | ~ r1(X17,X18)
        | ~ r1(X16,X17)
        | ~ r1(X15,X16)
        | ~ r1(X14,X15)
        | ~ r1(X13,X14)
        | ~ r1(X12,X13)
        | ~ r1(esk1_0,X12) )
      & ( r1(X12,esk9_1(X12))
        | ~ r1(esk1_0,X12) )
      & ( ~ p6(esk9_1(X12))
        | ~ r1(esk1_0,X12) )
      & ( p4(X27)
        | p5(X27)
        | ~ r1(X26,X27)
        | ~ r1(X25,X26)
        | ~ r1(X24,X25)
        | ~ r1(X23,X24)
        | ~ r1(X22,X23)
        | ~ r1(X21,X22)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p5(X27)
        | ~ p4(X27)
        | ~ r1(X26,X27)
        | ~ r1(X25,X26)
        | ~ r1(X24,X25)
        | ~ r1(X23,X24)
        | ~ r1(X22,X23)
        | ~ r1(X21,X22)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( r1(X21,esk10_2(X12,X21))
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p5(esk10_2(X12,X21))
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( p3(X34)
        | p4(X34)
        | ~ r1(X33,X34)
        | ~ r1(X32,X33)
        | ~ r1(X31,X32)
        | ~ r1(X30,X31)
        | ~ r1(X29,X30)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p4(X34)
        | ~ p3(X34)
        | ~ r1(X33,X34)
        | ~ r1(X32,X33)
        | ~ r1(X31,X32)
        | ~ r1(X30,X31)
        | ~ r1(X29,X30)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( r1(X29,esk11_3(X12,X21,X29))
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p4(esk11_3(X12,X21,X29))
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( p2(X40)
        | p3(X40)
        | ~ r1(X39,X40)
        | ~ r1(X38,X39)
        | ~ r1(X37,X38)
        | ~ r1(X36,X37)
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p3(X40)
        | ~ p2(X40)
        | ~ r1(X39,X40)
        | ~ r1(X38,X39)
        | ~ r1(X37,X38)
        | ~ r1(X36,X37)
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( r1(X36,esk12_4(X12,X21,X29,X36))
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p3(esk12_4(X12,X21,X29,X36))
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( p1(X45)
        | p2(X45)
        | ~ r1(X44,X45)
        | ~ r1(X43,X44)
        | ~ r1(X42,X43)
        | ~ r1(X36,X42)
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & ( ~ p2(X45)
        | ~ p1(X45)
        | ~ r1(X44,X45)
        | ~ r1(X43,X44)
        | ~ r1(X42,X43)
        | ~ r1(X36,X42)
        | ~ r1(X29,X36)
        | ~ r1(X21,X29)
        | ~ r1(X12,X21)
        | ~ r1(esk1_0,X12) )
      & r1(esk1_0,esk13_0)
      & r1(esk13_0,esk14_0)
      & r1(esk14_0,esk15_0)
      & r1(esk15_0,esk16_0)
      & r1(esk16_0,esk17_0)
      & r1(esk17_0,esk18_0)
      & ( ~ p6(esk18_0)
        | ~ p5(esk18_0)
        | ~ p4(esk18_0)
        | ~ p3(esk18_0)
        | ~ p2(esk18_0)
        | ~ p1(esk18_0) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_2])])])])]) ).

fof(c_0_4,plain,
    ! [X3] : r1(X3,X3),
    inference(variable_rename,[status(thm)],[reflexivity]) ).

cnf(c_0_5,negated_conjecture,
    ( ~ p2(X1)
    | ~ p1(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_6,plain,
    r1(X1,X1),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_7,negated_conjecture,
    ( ~ p4(X1)
    | ~ p3(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_8,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_9,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_5,c_0_6]) ).

cnf(c_0_10,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_7,c_0_6]) ).

cnf(c_0_11,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_8,c_0_6]) ).

cnf(c_0_12,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_9,c_0_6]) ).

cnf(c_0_13,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_10,c_0_6]) ).

cnf(c_0_14,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_11,c_0_6]) ).

cnf(c_0_15,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_12,c_0_6]) ).

cnf(c_0_16,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_13,c_0_6]) ).

cnf(c_0_17,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_14,c_0_6]) ).

cnf(c_0_18,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X1) ),
    inference(spm,[status(thm)],[c_0_15,c_0_6]) ).

cnf(c_0_19,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X1) ),
    inference(spm,[status(thm)],[c_0_16,c_0_6]) ).

cnf(c_0_20,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X1) ),
    inference(spm,[status(thm)],[c_0_17,c_0_6]) ).

cnf(c_0_21,negated_conjecture,
    ( p5(X1)
    | p1(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_22,negated_conjecture,
    ( p2(X1)
    | p3(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_23,negated_conjecture,
    ( p1(X1)
    | p2(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_24,negated_conjecture,
    ( p3(X1)
    | p4(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_25,negated_conjecture,
    ( p4(X1)
    | p5(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_26,negated_conjecture,
    ( ~ p1(X1)
    | ~ p5(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_27,negated_conjecture,
    ( ~ p3(X1)
    | ~ p2(X1)
    | ~ r1(X2,X1)
    | ~ r1(X3,X2)
    | ~ r1(X4,X3)
    | ~ r1(X5,X4)
    | ~ r1(X6,X5)
    | ~ r1(X7,X6)
    | ~ r1(X8,X7)
    | ~ r1(esk1_0,X8) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_28,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X1) ),
    inference(spm,[status(thm)],[c_0_18,c_0_6]) ).

cnf(c_0_29,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X1) ),
    inference(spm,[status(thm)],[c_0_19,c_0_6]) ).

cnf(c_0_30,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X1) ),
    inference(spm,[status(thm)],[c_0_20,c_0_6]) ).

cnf(c_0_31,negated_conjecture,
    ( p1(X1)
    | p5(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_21,c_0_6]) ).

cnf(c_0_32,negated_conjecture,
    r1(esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_33,negated_conjecture,
    ( p3(X1)
    | p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_22,c_0_6]) ).

cnf(c_0_34,negated_conjecture,
    ( p1(X1)
    | p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_23,c_0_6]) ).

cnf(c_0_35,negated_conjecture,
    ( p3(X1)
    | p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_24,c_0_6]) ).

cnf(c_0_36,negated_conjecture,
    ( p5(X1)
    | p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_25,c_0_6]) ).

cnf(c_0_37,negated_conjecture,
    ( ~ p1(X1)
    | ~ p5(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_6]) ).

cnf(c_0_38,negated_conjecture,
    ( ~ p3(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X7)
    | ~ r1(X7,X1) ),
    inference(spm,[status(thm)],[c_0_27,c_0_6]) ).

cnf(c_0_39,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X1) ),
    inference(spm,[status(thm)],[c_0_28,c_0_6]) ).

cnf(c_0_40,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X1) ),
    inference(spm,[status(thm)],[c_0_29,c_0_6]) ).

cnf(c_0_41,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X2)
    | ~ r1(X2,X1) ),
    inference(spm,[status(thm)],[c_0_30,c_0_6]) ).

cnf(c_0_42,negated_conjecture,
    ( p1(X1)
    | p5(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_31,c_0_32]) ).

cnf(c_0_43,negated_conjecture,
    ( p3(X1)
    | p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_33,c_0_32]) ).

cnf(c_0_44,negated_conjecture,
    ( p1(X1)
    | p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_34,c_0_32]) ).

cnf(c_0_45,negated_conjecture,
    ( p3(X1)
    | p4(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_32]) ).

cnf(c_0_46,negated_conjecture,
    ( p5(X1)
    | p4(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_36,c_0_32]) ).

cnf(c_0_47,negated_conjecture,
    ( ~ p1(X1)
    | ~ p5(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_37,c_0_32]) ).

cnf(c_0_48,negated_conjecture,
    ( ~ p3(X1)
    | ~ p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X6)
    | ~ r1(X6,X1) ),
    inference(spm,[status(thm)],[c_0_38,c_0_32]) ).

cnf(c_0_49,negated_conjecture,
    ( ~ p1(X1)
    | ~ p2(X1)
    | ~ r1(esk1_0,X1) ),
    inference(spm,[status(thm)],[c_0_39,c_0_6]) ).

cnf(c_0_50,negated_conjecture,
    ( ~ p3(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X1) ),
    inference(spm,[status(thm)],[c_0_40,c_0_6]) ).

cnf(c_0_51,negated_conjecture,
    ( ~ p5(X1)
    | ~ p4(X1)
    | ~ r1(esk1_0,X1) ),
    inference(spm,[status(thm)],[c_0_41,c_0_6]) ).

cnf(c_0_52,negated_conjecture,
    ( p1(X1)
    | p5(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_42,c_0_6]) ).

cnf(c_0_53,negated_conjecture,
    ( p3(X1)
    | p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_43,c_0_6]) ).

cnf(c_0_54,negated_conjecture,
    ( p1(X1)
    | p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_44,c_0_6]) ).

cnf(c_0_55,negated_conjecture,
    ( p3(X1)
    | p4(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_45,c_0_6]) ).

cnf(c_0_56,negated_conjecture,
    ( p5(X1)
    | p4(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_46,c_0_6]) ).

cnf(c_0_57,negated_conjecture,
    ( ~ p1(X1)
    | ~ p5(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_47,c_0_6]) ).

cnf(c_0_58,negated_conjecture,
    ( ~ p3(X1)
    | ~ p2(X1)
    | ~ r1(esk2_0,X2)
    | ~ r1(X2,X3)
    | ~ r1(X3,X4)
    | ~ r1(X4,X5)
    | ~ r1(X5,X1) ),
    inference(spm,[status(thm)],[c_0_48,c_0_6]) ).

cnf(c_0_59,negated_conjecture,
    ( ~ p1(esk2_0)
    | ~ p2(esk2_0) ),
    inference(spm,[status(thm)],[c_0_49,c_0_32]) ).

cnf(c_0_60,negated_conjecture,
    ( ~ p3(esk2_0)
    | ~ p4(esk2_0) ),
    inference(spm,[status(thm)],[c_0_50,c_0_32]) ).

cnf(c_0_61,negated_conjecture,
    ( ~ p5(esk2_0)
    | ~ p4(esk2_0) ),
    inference(spm,[status(thm)],[c_0_51,c_0_32]) ).

cnf(c_0_62,plain,
    $false,
    inference(cdclpropres,[status(thm)],[c_0_52,c_0_53,c_0_54,c_0_55,c_0_56,c_0_57,c_0_58,c_0_59,c_0_60,c_0_61,c_0_6]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem    : LCL668+1.001 : TPTP v8.1.2. Released v4.0.0.
% 0.00/0.13  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.13/0.34  % Computer : n010.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Thu Aug 24 20:25:50 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.20/0.58  start to proof: theBenchmark
% 1.01/1.09  % Version  : CSE_E---1.5
% 1.01/1.09  % Problem  : theBenchmark.p
% 1.01/1.09  % Proof found
% 1.01/1.09  % SZS status Theorem for theBenchmark.p
% 1.01/1.09  % SZS output start Proof
% See solution above
% 1.01/1.10  % Total time : 0.506000 s
% 1.01/1.10  % SZS output end Proof
% 1.01/1.10  % Total time : 0.509000 s
%------------------------------------------------------------------------------